1480 nm Polarization Beam Combiner WDM + Isolator The coupler is a 1x4

The coupler is a 1x4 1310 nm

This product offers integrated solution to EDFA application by combining more functions into a very compact package

testing instrument

The coupler is a 1x2 C-band 1530 nm to 1565 nm

1480 nm Polarization Beam Combiner WDM + Isolator The coupler is a 1x4The PBC1000 P is a 1480 nm polarization beam combiner. It offers very low insertion loss, high return loss, high extinction ratio, high stability and high reliability. It can be used for fiber optical current transducers, fiber sensors, optical fiber gyros and coherent telecommunication systems. FEATURES Low Insertion Loss High Return Loss High Extinction Ratio High Stability and Reliability USE IN Fiber Optical Current Transducer Fiber Sensor Optical